passive components - koa speer

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passive components SELECTION GUIDE

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Page 1: passive components - KOA Speer

passive componentsS E L E C T I O N G U I D E

Page 2: passive components - KOA Speer

Our commitment to quality in everything we do is paying off... in the past two years we’ve received tenmajor customer quality awards. We’re the industry’smost recognized and awarded supplier for achievingthe highest product quality, on-time delivery and responsive customer service.

FromConcept to RealityOur wide range of passive component solutionswill help you make the leap

2

Whether you’re designing the car of tomorrow or connecting the Internet of Things, you need cutting-edge product solutions to bring your design to fruition. At KOA Speer, we’re the idealpartner to help you do just that. Our constantly expanding line of passive components will give you the solution to make yourconcept a reality!

Quality 1stYou expect product quality from any

component that makes it intoone of your designs. But in today’s competitive global marketplace, there’s

much so more to the quality equation. At KOA Speer, our Quality 1st initiative

reinforces our organization wide focus on serving you at the highest possible level.

CERTIFIED CERTIFIED

Page 3: passive components - KOA Speer

ResistorsPrecision • Surge • Wide Terminal

High Voltage • Thin Film High Temperature • Embedded • General Purpose

Networks • Anti-Sulfur • Fusing • Melf

PAGES 4-7

Low ResistanceCurrent Sense/Shunts

Metal Plate • Thick Film • Power ShuntMolded • Wide Terminal

KOA SPEER... More Than Just Resistors

Leaded ResistorsGeneral Purpose Carbon Film

Precision Metal Film • High Voltage • PowerWirewound • Current Sense • Networks

Fusing • Jumpers

PAGES 8-9

Thermistors/Thermal SensorsPlatinum Thin Film Thin Film Linear PTCThick Film Linear PTC

NTC Thermistors • PTC Thermistors

InductorsChip Inductors • Power Inductors

LTCC SubstratesLTCC Substrates • Hybrid IC

Other ProductsCheck Terminal • Lab Kits

PAGES 10-12

3

PAGES 13-14 PAGE 14 PAGE 15

PAGE 15 PAGE 16 PAGE 16-18

FusesThin Film • Automotive • Anti-Pulse

Fast Blow • Anti-Surge

VaristorsChip Varistors • Automotive Varistors

Page 4: passive components - KOA Speer

4KOASpeer.com/Resistors

RESISTORS

SG73-RT Anti-Sulfurversion of SG73• Excellent anti-sulfur characteristics (see page 7)

• Passes ASTM-809 anti-sulfuration testing

SG73P Pulse Precision• Provides higher pulse ratings than standard RK73

• Resistance range: 1 ~ 10MΩ• Sizes available: 0402~1210• 0.75W (1210), 1W (1210)• Tolerances: ±0.5%, ±1%, ±2%, ± 5%

SG73P-RT Anti-Sulfurversion of SG73P• Excellent anti-sulfur characteristics (see page 7)

• Passes ASTM-809 anti-sulfuration testing

SG73S Surge Protection• Endures the ESD limiting voltage• Resistance range: 1 ~ 10MΩ• Sizes available: 0402~1210• 0.75W (1210), 1W (1210)• Tolerances: ±0.5%, ±1%, ±2%, ±5%

Excellent Surge & Pulse Withstanding Voltages

Precision Thick FilmRK73F-Ultra Precision GradeLow TCR Thick Film• TCR: ±25ppm/°C• Resistance range: 10 ~ 1MΩ• Size: 0603, 0805• Tolerance: ±0.25%, ±0.5%

RS73-Ultra Precision HighReliability Thick Film• Excellent long-term stability with ∆R of ±0.2% & ±0.4% in the reliability test

• Low TCR: ±25ppm/°C, ±50ppm/°C• Tolerance: ±0.1%, ±0.25%, ±0.5%, ±1%• Resistance range: 100 ~ 1MΩ RS73-RT Anti-Sulfurversion of RS73• Excellent anti-sulfur characteristics (see page 7)

• Passes ASTM-809 anti-sulfuration testing

RK73G High Precision Thick Film• Resistive film applies a metal glaze thick film to achieve excellent heat resistance

• TCR: ±50ppm/°C• Resistance range: 10 ~ 1MΩ• Tolerance: ±0.25%, ±0.5%, ±1%• Sizes available: 0201 ~ 1206

RK73G-RT Anti-Sulfurversion of RK73G• Excellent anti-sulfur characteristics (see page 7)

• Passes ASTM-809 anti-sulfuration testing

Surge Current Thick Film SG73G Endured Pulse Power• Ultra precision grade• TCR: ±50ppm/°C• Resistance range: 10 ~ 1MΩ• Sizes: 0603 ~ 1206• Tolerance: ±0.25%, ±0.5%

SG73 Pulse/Surge• Superior to RK73 series in surge/pulse withstanding voltage

• Resistance range: 1 ~ 1MΩ• Sizes available: 0603 ~ 2512• Tolerance: ±10%, ±20%

SG73S-RT Anti-Sulfurversion of SG73S• Excellent anti-sulfur characteristics (see page 7)

• Passes ASTM-809 anti-sulfuration testing

Wide Terminal Thick FilmWG73 Surge Current Wide Terminal• Superior to WK73 in pulse withstanding voltage

• Power rating: 1W (0612, 1020), 2W (1225)

• Resistance range: 560m ~ 1KΩ• Tolerance: ±10%, ±20%

WK73R Wide Terminal• Offers excellent heat radiation & achieves rated power

• Power rating: 0.33W ~ 2W• Higher power rating: 1W (0508), 1.5W (0612), 2W (1020), 3W (1225)

• Sizes available: 0204 ~ 1225• Resistance range: 10 ~ 1MΩ

Page 5: passive components - KOA Speer

5KOASpeer.com/Resistors

High VoltageHV73-High Voltage• Maximum working voltage as high as 800V (1206), 3000V D.C. (2512)

• Superior to RK73 in maximum working voltage

• Resistance range: 10K ~ 100MΩ• Sizes: 0603 ~ 2512

HV73-RT Anti-Sulfurversion of HV73• Excellent anti-sulfur characteristics (see page 7)

• Passes ASTM-809 anti-sulfuration testing

Wide Terminal Type (WK73)Heat Dissipation Image

Nominal Terminal Type (RK73)Heat Dissipation Image

ProtectiveCoating

InnerElectrode

SolderPlating

NiPlating

ResistiveFilm

CeramicSubstrate

HV73V-RT Anti-Sulfurversion of HV73V• Excellent anti-sulfur characteristics (see page 7)

• Passes ASTM-809 anti-sulfuration testing

Thin FilmRN73R-High Reliability Thin Film• Improved moisture resistance with high humidity coating

• High precision tolerance:±0.05% ~ ±1%

• High performance TCR:±5 ~ ±100ppm/°C

• Resistance range: 10 ~ 1MΩ• Sizes: 0402 ~ 1206• AEC-Q200 Qualified

RN73H-Thin Film for Automotive• Improved moisture resistance byspecial protective coating

• High precision tolerance:±0.05% ~ ± 1%

• High performance TCR:±5 ~ ±100ppm/°C

• Resistance range: 10 ~ 1MΩ• Sizes: 0402 ~ 1210• AEC-Q200 Qualified

High TemperatureHRK73-High TemperatureGold Terminations• Maximum operating temperature: 200°C

• Flat chip resistor with gold terminations

• Metal glaze thick film ensuresexcellent heat and weather resistance

• Resistance range: 1 ~ 10MΩ• Sizes available: 0603 ~ 1206• AEC-Q200 Qualified

WK73R-RT Anti-Sulfurversion of WK73R• Excellent anti-sulfur characteristics (see page 7)

• Passes ASTM-809 anti-sulfuration testing

EmbeddedXR73-Embedded Substrate Flat Chip Resistor• Interlayer embedding in the multilayer substrates applicable from the height of 0.13 to 0.14mm

• Cu via hole connection is applicable• Resistance range: 1 ~ 10MΩ, zero ohm offered

• Sizes available: 0201, 0402

RTX-Thin Film Network• Available in SCSI & PECL terminations• Resistance range: 51 ~ 40KΩ• Power rating: 50mW ~ 200mW• TCR: ±25, ±50, ±100ppm/°C

RTY-Precision Voltage DividerThin Film• Ratio matching• TCR: ±10, ±25, ±50, ±100ppm/°C• TCR matching: 5,10, 25, 50ppm/°C• Power rating: 50mW

CNN-Thin Film Chip Network• Excellent in relative TCR (5ppm/°C)• Pair resistors for high precision OP-amplifiers

• Custom products: any pairs between 1K ~ 100KΩ available upon request

HV73V-High Voltage for Automotive• AEC-Q200 Qualified• Maximum working voltage as high as 350V (0603), 800V (1206)

• Superior to RK73 in maximum working voltage

• Working voltage: 350V ~ 800V• Resistance range: 10K ~ 51MΩ• Sizes: 0603 ~ 1206

0

50

100

150

200

250

300

350

RK73 0603 HV73 0603

Co

nti

nu

ou

s V

olt

ag

e [

V]

• Anti-Sulfuration Version - HV73RT - Only company to offer High Voltage resistor with sulfur proof terminations

Use Fewer Resistors for High-Voltage

75V

Page 6: passive components - KOA Speer

6KOASpeer.com/Resistors

RESISTORSGeneral PurposeRK73B-General Purpose 2%, 5%Tolerance Thick Film Chip Resistor

RK73B-RT Anti-Sulfurversion of RK73B• Excellent anti-sulfur characteristics (see page 7)

• Passes ASTM-809 anti-sulfuration testing

RK73H-Precision 0.5%,1% ToleranceThick Film Chip Resistor

RK73H-RT Anti-Sulfurversion of RK73H• Excellent anti-sulfur characteristics (see page 7)

• Passes ASTM-809 anti-sulfuration testing

RK73Z-Zero ohm JumperThick Film Chip Resistor

RK73Z-RT Anti-Sulfurversion of RK73Z• Excellent anti-sulfur characteristics (see page 7)

• Passes ASTM-809 anti-sulfuration testing

NetworksCNN-Thin Film Chip Network• Excellent in relative TCR (5ppm/°C)• Pair resistors for high precision OP-amplifiers

• Custom products: any pairs between 1K ~ 100KΩ available upon request

HVD-High Voltage Divider-Precision Type• Max. resistance value 11.5MΩ• Max. working voltage 1000V• Max. resistance Ratio 1:1000• Relative tolerance: 0.1%• TCR tracking: 10ppm/°C• TCR: ±25, ±50ppm/°C• Absolute resistance tolerance: ±0.1% ~ ±1%

RTX-Thin Film Network• Available in SCIS & PECL termination• Resistance range: 51 ~ 40KΩ• Power rating: 50mW, 200mW• TCR: ±25, ±50, ±100ppm/°C

RTY-Precision Voltage DividerThin Film• Ratio matching• TCR: ±10, ±25, ±50, ±100ppm/°C• TCR matching: 5,10, 25, 50ppm/°C• Power rating: 50mW

RBA, RBB-Bussed Resistor Network• TCR: ±25, ±50, ±100ppm/°C• Resistance range: 10 ~ 100KΩ• Absolute tolerance: ±1% ~ ±5%

RNX-High Precision CustomResistor Network• Number of pins: 8, 14, 16, 20, 24• Resistance range: 10 ~ 510KΩ• TCR tracking: 5, 10, 25, 50ppm/°C

RIA-Isolated Resistor Network• Number of pins: 8, 14, 16, 20, 24• Absolute tolerance: ±0.1% ~ ±1%• TCR tracking: 5, 10, 25, 50ppm/°C

TF(X)-Resistor/CapacitorFilter Network• Thin Film Construction• Stable resistor technology andhigh component density

• Resistance range: 10 ~ 1KΩ• Capacitance range: 33 ~ 400pF

DN(X)-Diode Terminator Network• Fast reverse recovery and turn on time

• Low capacitance: 2pF• Reverse breakdown voltage: 7.2V• Forward voltage: 0.4V to 1.2V• Number of pins: 3, 4, 6, 8, 20, 24

AC(X)-AC Terminator Network• Thin Film Construction• Surface mount package with stable resistor technology and high component density

• Resistance range: 10 ~ 1KΩ• Capacitance range (pF): 33 ~ 400pF• Number of pins: 20, 24

Fusing ResistorsRF73-Fusing Resistor PerformsLike RK73 under normal conditions• Fuses when overloaded• Fusing Power: 2.1W ~ 6.5W• Fusing Time: 60 seconds, maximum• Sizes available: 0603 ~ 2512

Melf ResistorsRD41-Fixed Carbon FilmMELF Resistor• Metal plate terminals• Meets or exceeds IEC 60115-8, EIA RC-2131A

• TCR: +350 ~ -1300ppm/°C• Power Rating: 0.25W

RN41, RM41-Fixed Metal FilmMELF Resistors• Higher stability in short and long term tests

• TCR: ±25 ~ ±350ppm/°C• Power Rating: 0.125W, 0.2W, 0.25W, 0.4W, 0.5W, 1W

• Resistance range: 0.22 ~ 5. 11MΩ

CONTINUED

LeadDiePad

MoldedResin

BondingWire

SiWafer

Page 7: passive components - KOA Speer

General PurposeRK73B-RT• ±2%, ±5% General Purpose Flat Chip Resistor

RK73H-RT• ±0.5%, ±1% High Precision Flat Chip Resistor

RK73Z-RT• Zero ohm with max. resistance of 50mΩ

High PrecisionRS73-RT• High reliability with ∆R of ±0.2%, ±0.4% in reliability test

• Low TCR: ±25ppm/°CRK73F-RT• ±0.25%, ±0.5% Ultra Precision• Low TCR: ±25ppm/°CRK73G-RT• ±0.5%, ±1% Ultra Precision Flat Chip Resistor

• Low TCR: ±50ppm/°C

Wide TerminalWK73R-RT/WK73S-RT• Power rating: 0.75W (0508, 0612), 1W (0508, 0612, 1020, 1218), 1.5W (1225), 2W (1225)

WK73R-RT/WK73S-RT• Higher power rating: 1.5W (0612), 2W (1020), 3W (1225)

High VoltageHV73-RT• High Voltage Flat Chip Resistor• Max working voltage as high as 800V (1206), 3000V DC (2512)

HV73V-RT• High Voltage Flat Chip Resistorfor Automotive

• AEC-Q200 QualifiedAnti-SurgeSG73-RT• Superior to RK73 series in surge withstanding voltage and pulse withstanding voltage

• Power rating: 0.1W, 0.125W, 0.33W, 0.5W, 0.75W, 1W

SG73P-RT• Able to select resistance from +0.5%• Power rating: 0.75W, 1W

SG73S-RT• Surge Precision• Low Resistance (0.1Ω)• Power rating: 0.75W, 1W

SR73-RT• Low Resistance (0.1Ω)

Anti-Sulfur Performance Comparison

Structural Chart of Flat Chip Resistor (Standard)

Chip Resistor Disconnected by SulfurationNeedle Crystals of Silver Sulfide (Ag2S)

Anti-Sulfur Chip Resistors Why Choose Anti-Sulfur?Sulfuration is a phenomenon that occurs in most thick film resistors, with silver-basedinner electrodes. When a resistor is used in a high-sulfur atmosphere, the sulfur molecules can migrate between theprotective film and the outer electrode to the inner electrode, where they react to form silver sulfide. Silver sulfide is an insulator, and the resistance of the device increases toward an open circuit. KOA’s product line includes resistors with sulfuration-resistant inner electrodes.

7 KOASpeer.com/Resistors

Page 8: passive components - KOA Speer

CURRENT SENSE/SHUNT RESISTORSLOW RESISTANCE

Metal PlateTLR-Current Sensing, Small Type, Low Resistance• Power rating: 0402-0.2W, 1206-0.5W, 2010-1W, 2512-1W• Resistance range: 1 ~ 20mΩ• Rated Terminal Part Temperature: 105°C• Tolerance: ±1%, ±2%, ±5%

TLR-Current Sensing, Low Resistance• Power rating: 1206-1W, 2010-2W, 2512-2W

• Resistance range: 0.5 ~ 20mΩ• TCR: ±50, ±150ppm/°C• Tolerance: ±1%

TLR-Current Sensing, Higher Power, Low Resistance• Power rating: 0805-1W, 1206-1.5W, 2512-3W• Resistance range: 0.5 ~ 20mΩ• TCR: ±50, ±75, ±100ppm/°C• Tolerance: ±1%

TLRH-Current Sensing, ExtendedResistance Range, Low Resistance• Power rating: 0805-0.25W, 0.33W, 0.5W, 2512-2W, 4W, 5W• Resistance range: 6 ~ 270mΩ• TCR: ±50, ±75ppm/°C• Tolerance: ±1%

TLRZ-Current Sensing, Zero Ohm Jumper• Current Ratings: 0402-10A, 0603- 26A, 0805-31.6A, 1206-50A• Ultra low resistance not to exceed 0.2mΩ• Operating temperature: -55 ~ +170°C

KOA’s Metal PlateLARGE Pulse Capability Due to NO Trim Lines

8KOASpeer.com/CurrentSense

SR73-RT-Anti-Sulfur Version of SR73• Excellent anti-sulfur characteristics (see page 7)• Passes ASTM-809 anti-sulfuration testing

UR73-Low Resistance, Low TCR• Resistance range: 10m ~ 100mΩ• TCR: ±100 ~ ±500ppm/°C• Power rating: 0402-0.125W ~ 2512-1W

UR73V-High Heat, Low Resistance, Low TCR• Operating temp range: -55°C ~ +155°C• Resistance range: 10m ~ 100mΩ• TCR: ±75, 0 ~ +150, 0 ~ +250 ~ ±100ppm/°C

• AEC-Q200 Qualified

KOA Current Sense Resistor Lineup

0.1mΩ 10mΩ 0.1Ω 1Ω 10Ω1mΩ

0.5W

1.0W

2.0W

3.0W

5.0W

10W

Po

wer

HS Power ShuntSize: 4015TCR: ±50ppm/°C

PSPower ShuntSize: 1216-3920TCR: ±50ppm/°C

TLRMetal PlateSize: 0402, 0805-2512TCR: ±50ppm/°C

SL MoldedSize: 2010-4527TCR: ±50ppm/°C

WK73/WU73Size: 0508-1225TCR: ±75ppm/°C

UR73/UR73VThick FilmSize: 0402-2512TCR: ±75ppm/°C

SR73Thick FilmSize: 0201-2512TCR: ±100ppm/°C

Resistance Range

Thick Film Current SenseSR73-Low Resistance• Resistance range: 24m ~ 10Ω• Power rating: 0201-0.1W ~ 2512-2W• TCR: 0~±400 ~ ±1000ppm/°C• Tolerance: ±0.5%, ±1%, ±2%, ±5%

LR72-Custom Milliohm• Flexible leads allow for thermal expansion• Unique open-center shapes for cooler operation• Resistance values: 2 ~ 8mΩ

ProtectiveCoating

InnerElectrode

ResistiveFilm

CeramicSubstrate

NiPlating

Page 9: passive components - KOA Speer

Power ShuntsPSL2-Large Current Sensing, Ultra Low Resistance, 2-Terminal• Resistance range: 0.2, 0.3, 0.5mΩ• Power rating: 8W, 9W• TCR: ±115, ±175, 250 ~ ±100ppm/°C• Tolerance: ±1%

PSF4-Large Current Sensing, Ultra Low Resistance, 4-Terminal, Low TCR• Resistance range: 0.5, 1mΩ• Power rating: 3W, 5W• TCR: ±50ppm/°C• Tolerance: ±1%

PSJ2-Large Current Sensing, Ultra Low Resistance, 2-Terminal• Resistance range: 0.2, 0.5, 1, 2, 3, 4mΩ• Power rating: 5W, 6W, 8W, 10W, 12W• TCR: ±50, ±75, ±100, ±200ppm/°C• Tolerance: ±1%

9

PSG4-Large Current Sensing, Ultra Low Resistance, 4-Terminal, Low TCR• Resistance range: 0.5, 1mΩ• Power rating: 8W, 10W• TCR: ±50ppm/°C• Tolerance: ±1%

PSB-Large Current Sensing, Ultra Low Resistance• Resistance range: 0.2, 0.75, 1mΩ• Power rating: 6W, 12.5W• TCR: ±75, ±100ppm/°C• Tolerance: ±1%

PSI-Large Current Sensing, Ultra Low Resistance• Resistance range: 3, 4mΩ• Power rating: 3W• TCR: ±50ppm/°C• Tolerance: ±1%

PSE-Large Current Sensing, Ultra Low Resistance• Resistance range: 0.5, 1, 1.5, 2mΩ• Power rating: 3W, 5W• TCR: ±150ppm/°C• Tolerance: ±1%, ±5%

HS-Large Current Sensing, Ultra Low Resistance• Resistance Range: 0.1, 0.2mΩ• Power Rating: 18W, 36W• Size: 4015 (mm)• Tolerance: ±5%• TCR: 50±25ppm/°C

Wide Terminal Thick FilmWK73S-Low Resistance, WideTerminal• Power rating: 0508-1W, 0612-0.75W, 1.5W, 1020-1W, 2W, 1218-1W, 2512-1.5W, 2W, 3W• Resistance range: 10m ~ 9.76Ω• Tolerance: ±0.5%, ±1%, ±5%

WK73S-RT-Anti-Sulfur Version of WK73S• Excellent anti-sulfur characteristics (see page 7)• Passes ASTM-809 anti-sulfuration testing

WU73-Low Resistance, Wide Terminal• Power rating: 0612-1W, 1.5W• Resistance range: 10m ~ 100mΩ• Tolerance: ±1%• Low TCR: ±75, ±100ppm/°C

Electrode/CuSensing Pin/Cu

Resistance/Cu-MnAlloy

2D Code/Laser Marking

Resistive Element

Electrode

Resistive Element

Electrode

Current Terminal

Voltage Terminal

ProtectiveCoating

InnerElectrodeResistive

Film

CeramicSubstrate

SolderPlatingNiPlating

Molded PlateSL-Current Sensing, Low Resistance• Power rating: 2010-0.75W, 2512-1W, 4527-2W, 3W• Resistance range: 3m ~ 22MΩ• Tolerance: ±0.5%, ±1%, ±2%, ±5%• TCR: ±50, ±75, ±180ppm/°C

SL-Higher Power Current Sensing• Power rating: 2010-1W, 2512-1.5W• TCR: ±50, ±75ppm/°C• Resistance range: 3 ~ 200mΩ• Tolerance: ±0.5%, ±1%, ±5%

SLN-SLW-Higher Power CurrentSensing• Power rating: 2010-1W, 2512-1.5W, 4527-2W, 3W, 7W• TCR: ±50, ±75, ±100, ±180ppm/°C• Resistance range: 5 ~ 200mΩ• Tolerance: ±0.5%, ±1%, ±2%, ±5%

TSL-Low Profile Current Sensing• Power rating: 2512-1W• Resistance range: 5~100mΩ• Operating temperature: -55 ~ +180°C• Tolerance: ±0.5%, ±1%, ±5%

CSR-Current Sensing, 4-Terminal, Molded• Power rating: 1W, 2W• Resistance values: 5 ~ 50mΩ• Tolerance: ±0.5%, ±1%

BLR-Ceramic, Custom• Power rating: 1W, 2W, 15W• Resistance range: 8m ~ 50mΩ• Tolerance: ±5%, ±10%

Resistive Element:

Electrode:Cu Metal

Solder

Metal Alloy

MoldedResin

ResistiveElement

Electrode

KOASpeer.com/CurrentSense

Page 10: passive components - KOA Speer

10

LEADED RESISTORS

PCF-Ceramic Resistor for Anti-Pulse Surge• KOA original bulk ceramic resistor• Coated with UL94V0 flameproof material

• Excellent in anti-pulse characteristics• Power rating: 0.5W, 1E, 2W• Resistance range: 3.3 ~ 390kΩ

HPC-Ceramic Resistor for Anti-Pulse Surge• KOA original bulk ceramic resistor• Higher reliability against disconnection compared to wirewound resistors and film resistors

• Power rating: 0.5W ~ 5W• Resistance range: 3.3 ~ 390KΩCPCN-Fixed Ceramic Resistor• Suitable for noise suppression of engine ignition systems

• Reliable in pulse/transient applications

• Power rating: 0.5W, 1W, 1.5W, 2W• TCR: -1200 ±300ppm/°C

RK92-High Voltage SIP Resistor• High resistance resistor for high voltage circuits

• Flame retardant coats corresponding to UL94V-0 are used

• Thick film resistors (Ru02) ensure high stability in life and change in aging

• Resistance range: 1M ~ 1GΩRK-Metal Glaze Discharge Path Resistors• Respondable to resistance tolerance ±1% and TCR ±100ppm/°C

• Highly stable against environmental conditions and overload

• Power rating: 0.25W, 0.5W, 1W• RK1/2G: Discharge path resistor UL1676 available

RCR-Anti-Surge Resistor• Excellent anti-surge characteristics • Stable characteristics of moisture resistance up to 100MΩ resistance range

• RCR50+, RCR50EN (1M ~ 12MΩ), RCR60 (1M ~ 12MΩ) are conductive-path and discharge path resistors recognized by UL1676 and c-UL (CSA-C22.2 No. 1-M94)

• RCR25EN, RCR50EN (100k ~ 33MΩ), RCR60 (100k ~ 56MΩ) are approved by EN6268-1 G.10 safety

GS-High Voltage, High ResistanceThick Film• Miniature construction can endure to high power voltage (up to 40kV)

• High power rating up to 12W• Excellent anti-surge characteristics• Wide resistance range: 500K ~ 10GΩ

General Purpose Leaded CF-Carbon Film• Flameproof coating available (CFP)• Reduced body size offered (CFS, CFPS)

• Resistance range: 1 ~ 5.1MΩ• Power rating: 0.25W, 0.5W• Tolerance: ±2%, ±5%

Precision Leaded MF-Precision Metal Film• Meets requirements of MIL-R-22684• MFS two times the power rating of the standard body type

• Resistance range: 0.51 ~ 5.11MΩ• Power rating: 0.25W, 0.5W, 1W

MRS-Plate Shaped High PrecisionMetal Film• Ultra precision TCR up to ±2.5ppm/°C

• Low tolerance: ±0.01%, ~ ±0.5%• Wide resistance range: 10 ~ 1MΩRNS-High Precision Metal Film• Excellent long term stability in resistance value

• Resistance range: 0.2 ~ 6.8MΩ• High precision resistance: +0.1% ~ 1%

• Power rating: 0.125W, 0.25W, 0.5W, 1W

High Voltage Circuit Leaded RK92-L-High Voltage SIP Discharge Resistor• Excellent overload capability and high stability life and aging even in insulating oil

• Thin SIP shape suitable for space saving mounting

• Custom type three-terminal product is available

• Power rating: 4W• Resistance range: 1.2M, 3M, 4M, 5M, 8M, 12M, 16MΩ

ResistiveFilm

InnerElectrode

CeramicSubstrate

OuterCoating Resin

TerminalSolder

1

10

100

1000

10000

100000

0.1

On

e p

uls

e lim

it p

ow

er (W

)

1 10 100 1000

Rectangular pulse duration (msec)

PCF1/2CPCF1C

PCF2C

Resistance change rate<±1%

PCF Series One Pulse Limit Power Curve

KOASpeer.com/LeadedResistors

Page 11: passive components - KOA Speer

CWH-Miniature Wirewound Leaded Resistor• Meets MIL-PRF-26 (U characteristics)• High precision resistor with TCR ±20, ±50ppm/°C

• Power rating: 1W, 2W, 3W• Resistance range: 0.1 ~ 3kΩCWP-Precision Coat Insulated Wirewound Resistor• Flameproof silicone coating equivalent (UL94V0)

• Power rating: 1W, 2W, 3W• Resistance range: 0.1 ~ 390Ω• TCR: ±50, ±90ppm/°C• Tolerance: ±0.25%, ±0.5%, ±1%

RW-Coat-Insulated Miniature Precision Power Wirewound Resistor• Meets MIL-R-26E (U and V characteristics) and surface temperature (hot spot) 350°C max.

• Wide resistance range: 0.1 ~ 62kΩ• RW_N are non-inductive wound and can be used in high frequency applications

• Operating temperature range: U: -55°C ~ +275°C, V: -55°C ~ +350°C

• TCR: -90 ~ +400ppm/°C• Tolerance: ±0.5%, ±1%, ±3%, ±5%

Current Sense Leaded BPR-Rectangular Metal Plate Resistor• Power type current detecting resistor with flame retardant ceramic case

• Automatic insertion for a 5mm pitch between terminals is applicable (26 type, 58 type)

• Low resistance range: 0.01 ~ 1Ω• TCR: ±350ppm/°C• Low inductance

MOS/MOSX-Reduced Size MetalOxide Power Type• MOS/MOSX Small size power type resistor

• Coated with UL94V0 equivalent flameproof material

• Power rating: 0.5W, 1W, 2W, 3W, 5W

• Resistance range: MOS- 10 ~ 100kΩ, MOSX - low resistance range: 0.1 ~ 9.1Ω

• TCR: ±300ppm/°C

SPR-Power Carbon Film• Coated with UL94V0 equivalent flameproof material

• High reliability performance• SPRX - small size fixed metal film resistor available

• Power rating: 0.25W, 0.5W, 1W, 2W, 3W, 5W

BGR, BWR, BSR-High Power Resistors• BGR - rectangular type wirewound resistor with glass core

• BWR - rectangular type wirewound resistor with ceramic core

• BSR - rectangular type metal oxide film resistor

• Uses flame retardant insulated ceramic case

• Power rating: BWR - 1W ~ 20W, BGR-5W ~ 40W, BSR - 2W ~ 20W

Wirewound LeadedCWFS-Coat Insulated Wirewound Resistor with Fusing Function• Fail-safe mains fusing at AC 250V (CWFS23: 4.7 ~ 9.1: AC 200V)

• Flameproof retardant coating• Power rating: 3W, 5W• Fusing power: 90W, 150W• Fusing time: 30 S. Max

CW-Coat Insulated Wirewound Resistor• Flameproof silicone coating equivalent (UL94V0)

• CW1SS- UL1412 approval (file No. E320246)

• CW_X - power type & CW_S - small type available

• Power rating: 0.25W, 0.5W, 1W, 2W, 3W, 5W

• Resistance range: 0.1 ~ 390Ω

P-High Voltage Power Resistor• PSN is higher power (up to 250W) and for high voltage surge (up to 400kV)

• PSO is a completely moisture resistant version of PSN

• PN is non-inductive type and can be used for high frequency

• PWW are non-inductive wirewound resistors for high voltage with resistance wires wound on insulation pipes

• PAP are non-inductive wirewound resistors with inductance less than PWW, can be used for pulse wave measurement

• Wide power rating: 2W, 5W, 10W, 25W, 50W, 125W, 250W

Power LeadedBGRV-Cemet Case Wirewound, Glass Core for Automotive• Uses flame retardant insulated ceramic case

• Excellent in anti-pulse and inrush current

• Power rating: 7W, 10W, 15W, 20W, 30W, 40W

• Resistance range: 5.1 ~ 390Ω

BSRV-Rectangular Type Metal Oxide Film for Automotive• Uses flame retardant insulated ceramic case

• Excellent in anti-pulse and in rush current

• Power rating: 5W, 7W, 10W, 15W, 20W

• Resistance range: 430 ~ 56kΩ

11KOASpeer.com/LeadedResistors

CeramicCase

Cement

Resistive Element

Lead Wire

Insulation coating

ElectrodeCap Adhesive

Resistive Wire

Ceramic Coreor FRP pipe

PSN • PV

Page 12: passive components - KOA Speer

12KOASpeer.com/LeadedResistors

LEADED RESISTORS CONTINUED

Fusing LeadedRF-Coat Insulated Fusing Resistor• Functions as a resistor in normal conditions

• Quick fusing protects circuit from excessive overload at an abnormal time

• Fusing time: 30S max, 60S max• Flame-retardant coating equivalent to UL94V0

• Fusing power: 2.5W ~ 36W

RF25CC-Coat-Insulated Fusing Resistor• Constant current fuse type• Fuse with 60 sec in case of over-current

• Fuse in low magnification at 5 times or 10 times the power rating

• Flame retardant coating equivalent to UL94V-0

• Fusing power: 2.5W, 1.25W

Jumper Leaded Z-Jumper (Coating Type)• Size compatible with 1/8, 1/4, 1/2 watt resistors

• Max. Amperage: 1.5A, 2.5A, 15A• Resistance: 20mΩ or less

J-Molded Jumper• Max. allowable current: 8A, 10A• Operating temperature range: -55°C ~ +125°C

JL-Jumper Wire• Suitable for automatic machine insertion

• No rating• Max. current rating: 8A, 10A, 12A

LR-Custom Milliohm Resistor• The super low resistance (3m ~ 100mΩ) is suitable for high power current detection

• Pitches and heights are adjustable according to mounting conditions

• All custom made parts• Max. current rating: 3A ~ 21A

Leaded Resistor Networks/Resistor Arrays MRP-Precision Metal Film SIP Network• Custom design network• Ultra-precision performance for precision analog circuits

• Absolute TCR: ±25, ±50ppm/°C• Tracking TCR: 2, 5, 10• Power rating: (mW): element-100, package-200

RKC, RKH, RKL-Thick Film SIP Resistor Network• Various type of standard circuits in different sizes and power (seated height 0.20", 0.26", 0.42")

• Higher temperature soldering of the leads prevents terminals from loosening during board assembly

• Number of resistors: 3 ~ 16• Tolerance: ±1%, ±2%, ±5%• Resistance range: 22 ~ 2.2MΩ

P x No. of Pins

Glass CoatingResistive Film

InnerElectrode

CeramicSubstrate

ProtectiveCoating

LeadFrame

Solder PlatedCopper Wire

Molded Resin

ResistiveFilm

EndCap

LeadWire

InsulationCoating

Marking

Page 13: passive components - KOA Speer

THERMAL SENSORS

13KOASpeer.com/ThermalSensors

SDT73S-Heat Resistant Chip Series• SMD platinum thin film thermal sensor

• TCR: +3850ppm/°C is in accordance with JIS-DIN standards IEC

• Operating temperature range: -55°C ~ +250°C

• Thermal time constant 6.5 seconds

SDT73V-Automotive Platinum Thin Film Chip Series• AEC-Q200 Qualified • SMD platinum thin film thermal sensor

• TCR: +3850ppm/°C is in accordance with JIS-DIN standards IEC

• Operating temperature range: -55°C ~ +155°C

• Thermal dissipation constant: 2.4mW/°C

ST-Custom Thermal Sensor• All ST-series thermal sensors are designed in various shapes in accordance with your application

• TCR: +3500ppm/°C, +3850ppm/°C• Resistance values at 0°C: 100, 500, 1kΩ

AFS-Air Flow Sensors• Realized high and long-term stability• Small platinum thin film thermal sensor and an even temperature differential operating circuit ensure a quick response

• Built-in temperature compensation circuit assures correct values regardless of air temperature

• Products have no rotating mechanism and are resistant to vibration

Platinum Thin Film SurfaceMount Thermal SensorsSDT73H-General Purpose Chip Series• SMD platinum thin film thermal sensor

• TCR: +3850ppm/°C is in accordance with JIS-DIN standards IEC

• 1206 Size • Operating temperature range: -55°C ~ +155°C

• Thermal dissipation constant: 2.4mW/°C

Platinum Thin Film ThermalSensorsSDT310VASP-Small Type Platinum Thin Film Thermal Sensor• Small heater element type with operating temperature range: -55°C ~ +600°C

• Small as quarter volume convenience type 3.2 second thermal time constant

• Excellent heat resistance• Applies axial lead type suitable to use as heater element

• TCR: +3850±25ppm/°C

SDT101-Axial Platinum Thin Film Thermal Series• Stable characteristics even in use for a long time with an excellent environment resistance

• Operating temperature range: SDT101A: -55°C ~ +150°C, SDT101B: -55°C ~ +300°C

• Stationary temperature: 0°C, 25°C• TCR: +3500ppm/°C

SDT310HCTP-Small Type Platinum Thin Film Thermal Sensor• Characteristics are equivalent with IEC 60751-2008, JISC 1604-2013

• Small package of 1.2mm x 3mm with 100Ω resistance

• Operating temperature range: -55°C ~ +300°C, -55°C ~ +400°C

• Specified current: 1mA Max.

SDT310-Small Type Platinum Thin Film Thermal Sensor• TCR: +3850ppm/°C is in accordance with JIS-DIN standards IEC

• Small package with a real ability of 1kΩ resistance

• Thermal time constant is improved with the small package

• Operating temperature range: -55°C ~ 155°C, -55°C ~ 400°C, -55°C ~ +650°C

ProtectiveCoating

InnerElectrode

SolderPlating

NiPlating

PlatinumThin Film

CeramicSubstrate

Inner Electrode/Auxiliary ElectrodePlatinum

Thin FilmCeramicSubstrate

ProtectiveCoating

Welding PointPlatinum Thin Film

LeadWire

Page 14: passive components - KOA Speer

14KOASpeer.com/ThermalSensors • KOASpeer.com/Inductors

THERMAL SENSORS & INDUCTORS

Thermal Sensors – Thick FilmLinear PTC Thermistors LA73-Thick Film Linear • Twenty-five specifiable temperature characteristics

• Sizes: 0603, 0805, 1206• Thermal dissipation constant (mW°C): 7.6, 8.2, 9.0

• Max. working voltage: 25V, 50V

Negative Tempco Thermistors NT73-Temperature Compensation Thick Film• Twelve standard resistance values • Sizes: 0603, 0805, 1206• B constant @25°C/75°C: 3200K ~ 4100K

• B constant tolerance: ±3%, ±5%, ±10%

Inductors KQC-High Current Inductor• Low DC resistance and high allowable DC current

• Low profile style of 0.027 inches (0.7mm) typical

• Nominal inductance range: 1.2 ~ 27nH

• Tolerance: ±0.1 ~ ±5%• Sizes: 0402, 0603

KQ/KQT-High Q Inductor• Ideal for low loss, high output power consumption

• Q factor min.: 16 ~ 65• Inductance range: 1 ~ 10000nH• Tolerance: ±0.1n ~ ±20%

LPC-Power Chip Inductor• Low DC resistance and high allowable current due to proprietary construction & wiring technology

• DC current max.: 0.07 ~ 3.66A• Inductance range: 0.82 ~ 2200µH• Tolerance: ±10%, ±20%• Sizes: 4045, 4235, 4545

Ceramic Core

Electrode

Flat Top Film

MagneticWire

InnerCoating

FerriteCore

MagnetWire

Electrode CeramicSubstrate

C

Linear PTC ResistorsThin Film Linear PTC Thermistors

LP73-Thin Film Thermal Sensors of SMD Type• Resistance tolerance ±1%, ±2%, ±5%• Wide range of TCR’s: +3000 ~ +5000ppm/°C

• Suitable for control of temperatures in various industrial equipment

• Sizes: 0603, 0805, 1206• TCR tolerance: ±5%

LT73-Linear Positive Tempco Thermistor• Anti-leaching nickel barrier terminations

• Twenty-five specifiable temperature characteristics

• Sizes: 0805, 1206• Thermal time constant: 1 second, 1.5 seconds

LT73V-Linear Positive Tempco Flat Chip for Automotive• AEC-Q200 Qualified• Various TCR: +150 ~ +4500ppm/°C are available

• Operating temperature range: -55°C ~ +155°C

• Sizes: 0805, 1206• Rated ambient temperature: +85°C

LP-High TCR Thin Film Resistance Thermal Sensor• High TCR: +5000ppm/°C• Accommodates resistance tolerance ±1%, ±2%, ±5%

• Power rating: 0.063W, 0.125W• Resistance range: 1 ~ 30kΩ

-50 -30 -10 10 30 50 70 90 110 130 150

Res

ista

nce

Temperature (°C)

y

SDT

LP73 LT73V

LA73

NT73

Thermistor Styles

Page 15: passive components - KOA Speer

FUSES & VARISTORS

15

CCF1N-Anti-Surge Chip Fuse• Ceramic case provides excellent mechanical strength

• Current rating: 400mA ~ 15A• UL248, 14, c-UL(CAS)C22.2 approved

• Up to 125V AC and 160V DC

CCF1F-Anti Surge, Anti-Sulfur Chip Fuse• Meets IEC60127-4 specifications (7A or less)

• Stable fusing characteristics due to proprietary technology

• Current rating: 0.4 ~ 15A• Size: 2410

Varistors NV73-Metal Oxide Varistor• Multilayer structure with high surge current

• Protector against static electricity, switching and incoming surges

• Varistor Voltage: 6.8 ~ 120V• Sizes available: 0201 ~ 2220• Max. Energy: 0.001J ~ 14J

NV73DL-Metal Oxide Varistor for Automotive• Ideal for countermeasures against ESD (conforming to IEC61000-4-2)

• Max. energy type up to 1.5J• High resistance to cyclic temperature stress

• Varistor voltage: 10 ~ 90V1mA• Sizes available: 0603 ~ 1206• AEC-Q200 Qualified

NV73DS - Load Dump Surge MetalOxide Varistor• Symmetrical non-linearity V-I characteristics absorb positive and negative surge

• Meets JASO load dump surge test requirements

• Max. load dump surge energy: 63 ~ 70J

• Operating temperature: up to +125°C• Sizes available: 2420• AEC-Q200 Qualified

Fuses – Flat ChipTF16VN - Chip Current Fuse for Automotive• Small and light for the secondary circuit

• Current rating: 0.04 ~ 3.15A• Temperature cycle (-55°C ~ 125°C), 1000 cycle

• Anti-pulse type in 0603 size• AEC-Q200 Qualified

RF73-Fusing Flat Chip Resistor• Fuses when overloaded• Resistance range: 0.2 ~ 510Ω• Tolerance: ±5%• Sizes available: 0603 ~ 2512• UL1412 Approved (0805 ~ 2512 sizes)

TF-Thin Film Chip Fuse• Special manufacturing method stabilizes fusing characteristics

• Low power consumption and less voltage drop due to low internal resistance

• Rated current from 0.20 ~ 5A• Sizes available: 0402, 0603

CCP-Fast Blow Chip Fuse• Immediate cut-off of excessive heat• No generation of heat• UL94V0 epoxy case• Current rating: 0.75 ~ 5A• Sizes available: 1206, 1210

ProtectiveCoating

InnerElectrode

SnPlating

Cu/NiPlating

FuseElement

CeramicSubstrate

End Cap CeramicCase

FuseElement

0.1 1.0 10.0 100.0

Fusing Current (A)

Fu

sin

g T

ime

(sec

)

10.000

1.000

0.100

0.010

0.001

0.80A 1.00A 1.25A 1.60A 2.00A 2.50A 3.15A0.40A 0.50A 0.63A

ProtectiveCoating

SolderPlating

KOASpeer.com/Fuses • KOASpeer.com/Varistors

Fusing Characteristics

Page 16: passive components - KOA Speer

LTCC SUBSTRATES & OTHER PRODUCTS

Other ProductsRC-Test Point Chip• Surface-mountable chip type test terminal

• Rated Current: 2A• Standard resistance: 50mΩ or less• Sizes available: 0603, 0805, 1206• AEC-Q200 Qualified

Hybrid IC KA-Hybrid IC• High density mounting by bonding (COB)

• Adjusted processes are decreased by function and ratio trimmings

• Substrate materials: al2O3 alumina and glass epoxy

• Printing: Conductor Resistance: Ag-Pd: 18mW/15µm, Heat Shock: -55°C ~ +125°C, 500 cycles, RuO2: 5W ~ 10MW, +100x10-6/K

MCM-Multi-chip Module• SMD (Hybrid IC)• Multiple semiconductors in one package offers downsized system with high performance and standardization

• High precision modules by function trimming

• Terminal pitch: 0.8mm ~• Mountable device: SMD, bare chip, printed resistor (trimmable)

LTCC Substrates KLC-LTCC Multilayer Substrates• Stack accuracy <20µm• Line width as low as 60µm• Special shapes of substrates and cavity (circle, polygonal, concave or convex shape available)

• Line-to-line spacing as low as 60µm• Cavity flatness: <25µm• Cavity width: 600µm min.• Cavity depth: 100µm min.• Cavity wall thickness: 500µm min• Flexural/bonding strength: 250MPa (TCE): 5.5x10-6/K

• Thermal conductivity: 3W/m-K• Min. insulation resistance: 1x1013W - cm

• Denisty: 2.8g/cm3

• Fired layer thickness: 80µm, 100µm, 125µm

• Via diameter: 100µm, 150µm, 200µm

Bare Chip

Cavity

Conductive Pattern

Via Hole

CapacitorsThermal Via Hole

Inductors

Transmission Line

Buried Resistors

Surface Resistors

SMD BondingWire

BareChip

SolderBall

Substrate

16KOASpeer.com/LTCC

Interposer Semiconductor Package Multi-Cavity

Page 17: passive components - KOA Speer

17KOASpeer.com/LabKits

LAB KITS

Open Core Wirewound Chip InductorsKQT0402TK001Kit Lead-free, 47 values 10 pcs each KQ0603TK001Kit Lead-free, 52 values 10 pcs each KQ0805TK001Kit Lead-free, 36 values 10 pcs eachKQ1008TK001Kit Lead-free, 40 values 10 pcs each KQC0402TK001Kit Lead-free, 12 values 20 pcs eachKQC0603TK001Kit Lead-free, 12 values 20 pcs each

High Current Chip InductorsLPC4045AK001kit Lead-free, 19 values 25 pcs eachLPC4235AK001kit Lead-free, 17 values 25 pcs each

Surface Mount Inductors

NOTE: Reference product data pages for available values.

High Voltage Flat Chip ResistorsHV73TK001Kit (0603, 0805, 1206, 2010 chip sizes) 156 values, Lead-free, 25 pcs each (10k ~ 10M = +1%).

VaristorsNV73TK001Kit (0201, 0402, 0603, 0805, 1206, 1210, 1812, 2220 chip sizes) Lead-free, 122 values, 10 pcs each sizeNV73DLTK001Kit (0603, 0805, 1206 chip sizes) 17 values, Lead-free, 10 pcs each size

Surge Current Flat Chip ResistorsSG73TK001Kit (0603, 0805, 1206, 1210, 2010, 2512 chip sizes) 204 values, ±10%, Lead-free, 25 pcs eachSG73STK001Kit (0603, 0805, 1206, 1210 chip sizes) 101 values, ±1%, Lead-free, 25 pcs eachSG73PTK001Kit (0603, 0805, 1206, 1210 chip sizes) 97 values, ±1%, Lead-free, 25 pcs each

Wide Terminal Flat Chip ResistorsWK73TK001Kit (0612, 1020, 1218 & 1225 chip sizes) 79 values, Lead-free, 25 pcs each (±1%, ±5%)WU73TK001Kit (0612 chip sizes) 17 values, 20 pcs each (±1%)

Surface Mount ResistorsAnti-Sulfur Precision Flat Chip ResistorsRK73H1 ERT-Kit1 (0402 chip size) 122 values, 100 pcs each.RK73H1 JRT-Kit1 (0603 chip size) 122 values, 100 pcs each.

Precision Flat Chip ResistorsRK73H1 FTK001Kit (01005 chip size) 38 values, Lead-free, 25 pcs each (10R0 ~ 620K = ±1%).RK73H1 HTK001Kit (0201 chip size) 217 values, Lead-free, 50 pcs each (0, 10R0 ~ 1M00 = ±1%).RK73H1ETK001Kit (0402 chip size) 122 values, Lead-free, 50 pcs each (0, 10R0 ~ 1M00 = ±1%) E-24.RK73H1JTK001Kit (0603 chip size) 122 values, Lead-free, 50 pcs each (0, 10R0 ~ 1M00 = ±1%) E-24.RK73H2ATK001Kit (0805 chip size) 122 values, Lead-free, 50 pcs each (0, 10R0 ~ 1M00 = ±1%).RK73H2BTK001Kit (1206 chip size) 122 values, Lead-free, 50 pcs each (0, 10R0 ~ 1M00 = ±1%).

General Purpose Flat Chip ResistorsRK73B1FTK001Kit (01005 chip size) 51 values, Lead-free, 25 pcs each (0, 10 ~ 1M = ±5%).RK73B1HTK001Kit (0201 chip size) 139 values, Lead-free, 50 pcs each (0, 2R2 ~ 2M2 = ±5%).

NOTE: Reference product data pages for available values.

Page 18: passive components - KOA Speer

18KOASpeer.com/LabKits

LAB KITS

Ultra Precision Flat Chip ResistorRN73H1ET-Kit (0402 chip size) 49 values, Lead-free, 50 pcs each (±0.1%, 25ppm°C)RN73H1JT-Kit (0603 chip size) 67 values, Lead-free, 50 pcs each (±0.1%, 25ppm°C)RN73H2AT-Kit (0805 chip size) 73 values, Lead-free, 50 pcs each (±0.1%, 25ppm°C)

Circuit Protection - Thermal SensorsNT73TK001Kit (0603, 0805, 1206 chip sizes) Lead-free, 53 values (1J, 2A, 2B), 10 pcs each size

Circuit Protection - FusesCCFTK001Kit (2410 chip size) 18 values, Lead-free, 20 pcs eachCCPTK001Kit (1206, 1210 chip sizes) 35 values, Lead-free, 20 pcs eachFuseKit-TF10BN (0402 chip size) 12 values, Lead-free, 100 pcs eachFuseKit-TF16SN (0603 chip size) 14 values, Lead-free, 100 pcs eachFuseKit-TF16AT (0603 chip size) 13 values, Lead-free, 100 pcs each

Surface Mount Resistors (continued)

TLR3APD-Kit (2512 chip size) 10 values, 20 pcs each (±1%).TLRDK001Kit (1206, 1210, 2512 chip sizes) 40 values, Lead-free, complete range, 20 pcs each (±1%).Chip ResistorsUR73TK001Kit (0402, 0603, 0805, 1206, 2512 chip sizes) 144 values, Lead-free, 20 pcs each (±1%).UR73VTK001Kit (1206 chip sizes) 8 values, 20 pcs each (±1%).

Thick FilmSR731HTK001Kit (0201 chip size) 29 values, Lead-free, 50 pcs each (R47 ~ 10R0, ±1%, ±5%).SR731ETK001Kit (0402 chip size) 49 values, Lead-free, 50 pcs each (R100 ~ 1R00, ±1%).SR731JTK001Kit (0603 chip size) 49 values, Lead-free, 50 pcs each (R100 ~ 10R0, ±1%).SR732ATK001Kit (0805 chip size) 49 values, Lead-free, 50 pcs each (R100 ~ 10R0, ±1%).SR732BTK001Kit (1206 chip size) 49 values, Lead-free, 50 pcs each (R100 ~ 10R0, ±1%).SR732ETK001Kit (1210 chip size) 49 values, Lead-free, 50 pcs each (R100 ~ 10R0, ±1%).SR732HTK001Kit (2010 chip size) 49 values, Lead-free, 50 pcs each (R100 ~ 10R0, ±1%).SR733ATK001Kit (2512 chip size) 49 values, Lead-free, 50 pcs each (R100 ~ 10R0, ±1%).

Current Sense ResistorsSurface Mount MoldedSLW07TK001Kit (2010, 1W size) 27 values, 20 pcs each (±1%).SLW1TK001Kit (2512, 1.5W size) 25 values, 20 pcs each (±0.5%).SL1TK001Kit (2512, 1W size) 58 values, 20 pcs each (±1%).SL2TK001Kit (4528, 2W size) 45 values, 20 pcs each (±1%).SL3TK001Kit (4528, 3W size) 33 values, 20 pcs each (±1%).SLN3TK001Kit (4528, 3W size) 32 values, 20 pcs each (±0.5%).SLN5TK001Kit (4528, 5W size) 21 values, 10 pcs each (±0.5%).TSL1TK001Kit (2512, 1W size) 33 values, Lead-free, 20 pcs each (±1%).PowerShuntTK001Kit (PSB, PSE, PSI) 9 values, Lead-free, 25 pcs each.

Metal PlateTLR2ATK001Kit (0805 chip size) 9 values, complete range, 20 pcs each (±1%).TLR2BWD-Kit (1206 chip size) 18 values, 15 pcs each (±1%).TLR2HWD-Kit (2010 chip size) 10 values, 15 pcs each (±1%).

NOTE: Reference product data pages for available values.

NOTE: Reference product data pages for available values.

CONTINUED

Page 19: passive components - KOA Speer

19KOASpeer.com/StandardValues

STANDARD VALUES

Significant Figures of Nominal Resistance

E-12 Decade Values 10 12 15 18 22 27 33 39 47 56 68 82

E-24 Decade Values 10 11 12 13 15 16 18 20 22 24 27 30 33 36 39 43 47 51 56 62 68 75 82 91

E-96 Decade Values 100 102 105 107 110 113 115 118 121 124 127 130 133 137 140 143 147 150 154 158 162 165 169 174 178 182 187 191 196 200 205 210 215 221 226 232 237 243 249 255 261 267 274 280 287 294 301 309 316 324 332 340 348 357 365 374 383 392 402 412 422 432 442 453 464 475 487 499 511 523 536 549 562 576 590 604 619 634 649 665 681 698 715 732 750 768 787 806 825 845 866 887 909 931 953 976

E-192 Decade Values 100 101 102 104 105 106 107 109 110 111 113 114 115 117 118 120 121 123 124 126 127 129 130 132 133 135 137 138 140 142 143 145 147 149 150 152 154 156 158 160 162 164 165 167 169 172 174 176 178 180 182 184 187 189 191 193 196 198 200 203 205 208 210 213 215 218 221 223 226 229 232 234 237 240 243 246 249 252 255 258 261 264 267 271 274 277 280 284 287 291 294 298 301 305 309 312 316 320 324 328 332 336 340 344 348 352 357 361 365 370 374 379 383 388 392 397 402 407 412 417 422 427 432 437 442 448 453 459 464 470 475 481 487 493 499 505 511 517 523 530 536 542 549 556 562 569 576 583 590 597 604 612 619 626 634 642 649 657 665 673 681 690 698 706 715 723 732 741 750 759 768 777 787 796 806 816 825 835 845 856 866 876 887 898 909 920 931 942 953 965 976 988

Page 20: passive components - KOA Speer

199 Bolivar DriveBradford, PA 16701

Phone: 814-362-5536 • Fax: 814-362-8883www.KOASpeer.com

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